1945735

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2081}}^1$

素因数の和:2114

約数の個数: 16

約数和(自身を含む): 2698272

約数和(自身を除く): 752537

約数列:

[1, 5, 11, 17, 55, 85, 187, 935, 2081, 10405, 22891, 35377, 114455, 176885, 389147, 1945735]

約数ペア:

[(1, 1945735), (5, 389147), (11, 176885), (17, 114455), (55, 35377), (85, 22891), (187, 10405), (935, 2081)]